set his sights on 30 companies. they include cereal maker general mills. the u.s. supreme court will hear arguments in a case involving seed giant monsanto. a farmer planted soybeans that was a product of a monsanto seed. monsanto says to buy the seeds every year. this could affect patents on other important technologies. giving somebody another chance at sight. a system was developed by second site medical products that received fda approval. it will not actually restore sight. it would give patients the ability to perceive light and dark. that can help them with daily tasks. such as reading a large sign. i am gigi stone with the bloomberg business report. >> now weather and traffic together on the 1's. >> good morning. we did not expect any snow. bundle up. the wind chill is about 10. we will see plenty of sunshine today. this will be the windiest part of the day. high temperature about 40. we will check the seven-day forecast coming up in just a few minutes. >> good morning. we have a couple of problem spots to talk about on the secondary roads. we will bring us up on a map.